2813763673

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{39451}}^1$

素因数の和:39924

約数の個数: 16

約数和(自身を含む): 3363204096

約数和(自身を除く): 549440423

約数列:

[1, 7, 23, 161, 443, 3101, 10189, 39451, 71323, 276157, 907373, 6351611, 17476793, 122337551, 401966239, 2813763673]

約数ペア:

[(1, 2813763673), (7, 401966239), (23, 122337551), (161, 17476793), (443, 6351611), (3101, 907373), (10189, 276157), (39451, 71323)]